GEMÜ GDR/GSR
Pneumatic basic quarter turn actuators
Operating instructions
EN
further information
webcode: GW-GDR/GSR
Страница 1: ...GEM GDR GSR Pneumatic basic quarter turn actuators Operating instructions EN further information webcode GW GDR GSR...
Страница 2: ...ights including copyrights or industrial property rights are expressly reserved Keep the document for future reference GEM Gebr M ller Apparatebau GmbH Co KG 23 08 2022 www gemu group com 2 32 GEM GDR...
Страница 3: ...1 Delivery 17 8 2 Transport 17 8 3 Storage 17 9 Disassembly 17 9 1 Preparations for disassembly 17 9 2 Disassembly 18 10 Assembly 19 11 Changing the rotational direction 20 12 Pneumatic connection 24...
Страница 4: ...The medium whose increasing or decreasing pressure causes the GEM product to be actuated and operated 1 4 Warning notes Wherever possible warning notes are organised according to the following scheme...
Страница 5: ...l 4 Provide adequate training for installation and operating personnel 5 Ensure that the contents of the document have been fully understood by the responsible personnel 6 Define the areas of responsi...
Страница 6: ...tainless steel 22 2 Stop bolt Stainless steel 23 8 End cap fixing screw ring Stainless steel available as spare part GDR GSR 0140 0160 18 10 8 17 24 16 15 19 14 13 12 18 24 20 3 2 11 7 22 20 6 5 1 17...
Страница 7: ...th their standard ized connection for pilot valves position feedback and flanged connection according to ISO 5211 they are suitable for mounting on butterfly valves and ball valves 3 3 Function The pn...
Страница 8: ...Actuator flange Code F03 flange type DIN EN ISO 5211 F03 F05 flange type DIN EN ISO 5211 F05 F07 flange type DIN EN ISO 5211 F07 F10 flange type DIN EN ISO 5211 F10 5 Actuator flange Code F05 flange t...
Страница 9: ...SC2 spring configuration non chambered GSR GSL P SC3 spring configuration non chambered GSR GSL Q SC4 spring configuration non chambered GSR GSL R SC5 spring configuration non chambered GSR GSL S Actu...
Страница 10: ...max oil concentration 1 mg m Quality classes to DIN ISO 8573 1 6 2 Temperature Ambient temperature 20 85 C Storage temperature 0 40 C 6 3 Pressure Control pressure 2 5 8 bar Air volume GDR double act...
Страница 11: ...of rotation Air consumption in l GSR single acting Type Control pressure bar 2 5 3 3 5 4 4 5 5 5 5 6 7 8 0050 0 38 0 44 0 49 0 54 0 60 0 65 0 71 0 76 0 87 0 98 0065 0 66 0 75 0 85 0 94 1 03 1 13 1 22...
Страница 12: ...21 5 60 0 42 0 0075 SC5 18 1 37 0 20 7 7 4 34 0 11 3 40 0 17 5 46 0 23 7 55 0 33 0 68 0 45 0 0085 SC4 26 0 47 0 36 0 10 1 39 0 17 4 50 0 26 0 61 0 33 0 70 0 42 0 90 0 67 0 0085 SC5 34 0 58 0 32 0 6 5...
Страница 13: ...0 47 0 78 0125 0 66 0 9 0140 0 88 1 14 0160 1 1 1 34 0180 1 4 1 76 Switching times in s Switching times at 6 bar pressure without valve Weight Type GDR double acting GSR single acting 90 90 0032 0 5...
Страница 14: ...32 16 32 16 G L B1 B A3 A VL 25 4 Z 4 5 P V x x 6 x M5x7 4 x M5x8 Connector 2 Connector 4 Type A A3 B B1 V G P VL Z L G0032 67 5 45 5 49 0 26 5 40 0 G1 8 22 0 50 0 20 0 115 0 Dimensions in mm www gem...
Страница 15: ...0075 119 0 97 0 94 5 42 0 40 0 G1 8 22 0 80 0 20 0 208 0 G0085 130 5 108 5 106 0 47 5 40 0 G1 8 22 0 80 0 20 0 237 0 G0100 143 5 121 5 123 0 55 0 40 0 G1 4 22 0 80 0 20 0 271 5 G0115 174 0 142 0 137 0...
Страница 16: ...7 F10 14 0 19 0 70 0 M8 x 10 0 102 0 M10 x 15 0 F07 F10 17 0 18 2 23 0 28 0 70 0 M8 x 10 0 102 0 M10 x 15 0 G0115 F07 F10 17 0 25 0 70 0 M8 x 10 0 102 0 M10 x 15 0 F07 F10 22 0 23 0 32 0 36 0 70 0 M8...
Страница 17: ...reparations for disassembly WARNING The equipment is subject to pressure Risk of severe injury or death Depressurize the plant Completely drain the plant WARNING Actuator under spring pressure Risk of...
Страница 18: ...y piping so that the product is protected against trans verse and bending forces and also from vibrations and tension 9 2 Disassembly 1 Loosen the end cap fixing screws 17 to remove the actu ator end...
Страница 19: ...cam spacer ring 06 3 Insert the shaft washer 08 shaft snap ring 09 and insert indicator in the top part of the pinion 4 Install the two pistons and make sure that they click in po sition at the same t...
Страница 20: ...the octi cam in the correct position Assembly of the pistons T O P TOP 90 40 45 5 A A 2 3 4 5 2 Install the shaft square socket connection on a properly secured coupling 3 Make sure that the octi cam...
Страница 21: ...e transverse to the housing 10 To install the rotational direction for the STR version clockwise closing turn the housing clockwise by approx 40 45 when viewed from above figure 4 11 Simultaneously in...
Страница 22: ...gure 3 The groove on the shaft must be parallel to the housing 16 To install the rotational direction for the LF version anticlockwise closing turn the housing anticlockwise by approx 40 45 when viewe...
Страница 23: ...transverse to the housing 22 To install the rotational direction for the LFR version anticlockwise closing turn the housing anticlockwise by approx 40 45 when viewed from above figure 4 23 Simultaneo...
Страница 24: ...tor 4 Control function Connections 1 Normally closed NC 2 Control medium open 2 Normally open NO 4 Control medium close 3 Double acting DA 2 Control medium open 4 Control medium close For connectors 2...
Страница 25: ...plant and following repair work the product must be fully open Harmful foreign matter has been removed The product is ready for use 3 Commission the product 4 Commissioning of actuators in accordance...
Страница 26: ...of movement Connector 2 anticlockwise connector 4 clockwise Top view trigger cam approach 4 2 4 2 0 90 2 4 Air at connector 2 pushes the pistons outwards which turns the shaft anticlockwise while the...
Страница 27: ...operating conditions End positions incorrectly set Correctly set the end positions see Set ting the end positions Actuator defective Replace the actuator Actuator spare parts faulty Replace the actua...
Страница 28: ...s sioning 5 Depressurize the plant or plant component 6 Actuate products which are always in the same position four times a year 17 1 General information regarding actuator replacement NOTICE The foll...
Страница 29: ...rt 5 Area of use medium temperatures and pressures 18 Disposal 1 Pay attention to adhered residual material and gas diffu sion from penetrated media 2 Dispose of all parts in accordance with the dispo...
Страница 30: ...accordance with part B of Annex VII The manufacturer or his authorised representative undertake to transmit in response to a reasoned request by the national au thorities relevant information on the...
Страница 31: ...nland Industrie Service GmbH Number 0035 Certificate no 01 202 926 Q 02 0036 Conformity assessment procedure Module H Technical standard used EN 593 AD 2000 Note for products with a nominal size DN 25...
Страница 32: ...GEM Gebr M ller Apparatebau GmbH Co KG Fritz M ller Stra e 6 8 74653 Ingelfingen Criesbach Germany Phone 49 0 7940 1230 info gemue de www gemu group com Subject to alteration 08 2022 88728457...
